a description of what is likely to happen in the future, based on information available now
The weather forecast predicts heavy rain this afternoon.
The sales forecast for next quarter looks promising.
✦ Originally from the 14th century, 'forecast' combines 'fore-' (before) and 'cast' (to scheme or throw forward), like ancient diviners throwing objects to predict outcomes.
to guess or calculate what will probably happen in the future
Experts forecast a rise in temperatures next week.
The manager forecasts higher profits this year.
